| 摘要 |
<p>PURPOSE: To save the power in one-side recording and to reduce the occurrence of paper jamming, in an image forming device which uses an electrifier for attaining electrification, discharge, a transfer, etc., and is capable of recording on one side and both sides. CONSTITUTION: The image forming device is provided with paper feeding means 36-45 for feeding paper sheet to a one-side transfer position Q2 and an intermediate transfer position Q3 which are set along the surface of a photoreceptor 14 on which toner image is formed, a one-side transfer means 19 provided in the one-side transfer position Q2, an intermediate transfer means 26 for transferring the toner image on the photoreceptor 14 to an endless intermediate transfer member 20 and the paper attracted thereto, in the intermediate transfer position Q3 and a one-side transferred paper guide 47 for guiding a one-side transferred paper to which the toner image has been transferred in the one-side transfer position Q2, to a fixing device 46 and performs the transfer to both sides in such a manner that the paper is attracted onto the toner image formed in the intermediate transfer member, the toner image on the surface of the photoreceptor 14 is transferred to the front surface of the paper and the toner image on the intermediate transfer member is transferred to the rear surface.</p> |
